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Patent Searching and Data


Matches 301 - 350 out of 2,596

Document Document Title
WO/1981/000978A1
On each side of the frame of the machine (1) there is provided a clamping unit (2) to tighten the piece of which both sides are to be machined. A puppet head (5) is movable, either on the clamping unit or on the frame (1). In either case...  
WO/1981/000069A1
A turret which can efficiently mount a number of cutting tools for a machine tool such as a numerically controlled lathe or the like. An indexing shaft (9) mounting the turret (8) is disposed in parallel with the surface of the bed, and ...  
JP2019038067A
[Subject] A machine tool in which more various processings are possible is provided. [Means for Solution] A machine tool provided with a tool attaching part and a work attaching part, Clamping circuit 23 which some subtools 50a which are...  
JP6480931B2  
JP6456570B1
A screw lead to which a numerical control unit (1) expresses movement magnitude of a thread Waring tool per work 1 rotation, A standard differential rate showing a difference of standard revolving speed of a thread Waring tool and revolv...  
JP6457169B2  
JP2018183833A
To provide a machine tool that enables working to be efficiently applied to the front and back sides of a workpiece in a short period of time because time required for transfer of the workpiece between first and second main spindles and ...  
JP2018176224A
To provide forging material to which lubrication oil can be applied in a proper condition.The invention is directed to aluminum-made forging material 1 for forming forging 1b by die-forging. The forging material has a nearly columnar app...  
JP6424064B2  
JP6403944B2  
JP2018153890A
To provide a machine tool that enables effective removal of debris adhering to a site of a tool except a portion where the tool is held, the site including a processing operation portion.The machine tool comprises: a tool holding portion...  
JP2018528088A
[Subject] The operation assembly attached to the numerical control turret lathe is provided. [Means for Solution] An operation assembly is provided with the following. Laser cutting head, A support means of a laser head attached to tool ...  
JP6396346B2  
JP6387218B2  
JP6379623B2  
JP2018130781A
To provide an NC lathe capable of highly accurately processing a workpiece while reducing influences of positional displacement between a rotation axis of a tool holder and a center axis of a rotary cutting tool.The present invention rel...  
JPWO2017068643A1
A machining system with high practicality is provided. In a machining system by which it is constituted including a base and a plurality of processing modules detachably arranged along with a horizontal direction on the base, and machini...  
JP2018118327A
To provide a machine tool capable of efficiently forming slits opened on both sides of an axis line, for instance, in a workpiece supported on the axis line.A machine tool 1 includes: a first workpiece support section 3 for supporting a ...  
JP6338334B2  
JP6332921B2  
JP6332466B2  
JP6333053B2  
JP6334999B2  
JP2018079534A
To provide a lathe processing system which can be conveniently applied to processing of a long object with a relatively simple configuration.A lathe processing system includes a lathe device 2 and a loader device 4 which transfers a proc...  
JP6322498B2  
JP2018065193A
To provide an NC lathe capable of executing even laser processing in addition to cutting work.A plurality of tool installation parts 44 are provided at an interval in the circumferential direction in a turret body 38 of a turret 36 of an...  
JP6314066B2  
JP6312402B2  
JP6295040B2  
JP6293567B2  
JP6270561B2  
JP2018008354A
To provide a machine tool which achieves further improvement of convenience.A machine tool 1 includes: a machine tool body part 10 which processes a workpiece W; an exterior cover 40 which is formed with a first opening part 40a for allo...  
JP6263607B2  
JP2017222018A
To provide a machine tool capable of shortening a processing time; and to provide a processing method by the machine tool.A machine tool 1 includes a spindle unit 10 for gripping and simultaneously rotating a workpiece W, a first tool un...  
JP2017222008A
To provide a processing device capable of reducing such as an area as cannot be used for a fabrication on a table and arranging more tools.A processing device comprises: a head part holding a tool to work a work-piece and capable of movi...  
JP6250964B2  
JP6247023B2  
JP2017209776A
To make it possible to easily detect poor holding of a main shaft without provision of any special sensor and so on.A machine tool (1) in which two main shafts (2, 3), which comprise opening/closing possible chucks (9, 11) and are relati...  
JP2017202547A
To provide a machine tool equipped with a smaller-sized robot that can access a work-piece, a tool and the like in various positions and postures thereof.A machine tool 10, which is configured to cut a work-piece 110 with a rotating tool...  
JP2017202548A
To provide a machine tool equipped with robots which can access a work-piece from various directions while being prevented from interfering with other members.A machine tool 10, which is configured to machine a work-piece 110 with a tool...  
JP2016135523A5  
JP2017201650A
To confirm whether or not crystal defects occur in a semiconductor substrate with a metal layer formed thereon while the semiconductor substrate is in the state where whether or not crystal defects occur can be confirmed, in a method for...  
JP6219024B2  
JP6207568B2  
JP2017170575A
To suppress a failure in accuracy by preventing deformation due to extension of a workpiece.A chuck 1 includes a plurality of chuck claws 3, 3.. which are movable synchronously in a radial direction on a front face of a disk-like base 2,...  
JP2017159392A
To improve working property of a repair work of an attachment surface of a seal member on a valve body part, in a seal surface process machine and a method.A seal surface process machine comprises: a pedestal part 10 which is attached to...  
JPWO2016075766A1
A principal axis provided so that the direction of an axis might become in the direction of order to a head stock (12) fixed to a movable bed (16) which can move in the direction of order, and a movable bed (16) in a base (2) top, A tool...  
JP2017077598A5  
JP6178818B2  
JPWO2016063837A1
Even when a Notch part (18) which forms moving trucking (20) of a principal axis is provided, a machine tool of simple composition of having had comparatively easy-shaped Turret (16) which has as many tool applied parts (19) as possible ...  

Matches 301 - 350 out of 2,596